1162921903296 has 56 divisors (see below), whose sum is σ = 3078973068864. Its totient is φ = 387379150080.

The previous prime is 1162921903163. The next prime is 1162921903313. The reversal of 1162921903296 is 6923091292611.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1757370 + ... + 2326841.

It is an arithmetic number, because the mean of its divisors is an integer number (54981661944).

Almost surely, 2^{1162921903296} is an apocalyptic number.

1162921903296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1162921903296 is an abundant number, since it is smaller than the sum of its proper divisors (1916051165568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1162921903296 is a wasteful number, since it uses less digits than its factorization.

1162921903296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085709 (or 4085699 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 51.

The spelling of 1162921903296 in words is "one trillion, one hundred sixty-two billion, nine hundred twenty-one million, nine hundred three thousand, two hundred ninety-six".